Draco (GC55J8X) has been quite lonely up in Saskatoon's north industrial area the past few years so friends and family have decided to pay him a visit. Lucius is Draco's father and a senior Death Eater in Voldemort's army. He was a Slytherin prefect during his days at Hogwarts and developed strong ties to the Ministry of Magic which proved very useful to the Dark Lord's purposes.
Lucius turns out to be a bit of a bumbling accomplice and is punished throughout the series by Voldemort, first for misplacing Tom Riddle's diary and most severely for letting Harry and his friends escape from Malfoy Manor. Voldemort's exploitation of Draco towards the end of the series lends some sympathy to the Malfoy family for the first time and Lucius is clearly a broken man by the time of the Battle of Hogwarts.